39880968

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:606

約数の個数: 64

約数和(自身を含む): 103676160

約数和(自身を除く): 63795192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 97, 111, 148, 194, 222, 291, 296, 388, 444, 463, 582, 776, 888, 926, 1164, 1389, 1852, 2328, 2778, 3589, 3704, 5556, 7178, 10767, 11112, 14356, 17131, 21534, 28712, 34262, 43068, 44911, 51393, 68524, 86136, 89822, 102786, 134733, 137048, 179644, 205572, 269466, 359288, 411144, 538932, 1077864, 1661707, 3323414, 4985121, 6646828, 9970242, 13293656, 19940484, 39880968]

約数ペア:

[(1, 39880968), (2, 19940484), (3, 13293656), (4, 9970242), (6, 6646828), (8, 4985121), (12, 3323414), (24, 1661707), (37, 1077864), (74, 538932), (97, 411144), (111, 359288), (148, 269466), (194, 205572), (222, 179644), (291, 137048), (296, 134733), (388, 102786), (444, 89822), (463, 86136), (582, 68524), (776, 51393), (888, 44911), (926, 43068), (1164, 34262), (1389, 28712), (1852, 21534), (2328, 17131), (2778, 14356), (3589, 11112), (3704, 10767), (5556, 7178)]